(19)
(11) EP 3 629 322 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
29.07.2020 Bulletin 2020/31

(43) Date of publication A2:
01.04.2020 Bulletin 2020/14

(21) Application number: 19199510.9

(22) Date of filing: 25.09.2019
(51) International Patent Classification (IPC): 
G10D 13/02(2020.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 25.09.2018 IT 201800008907

(71) Applicant: Sguera, Francesco Paolo
76121 Barletta (BT) (IT)

(72) Inventor:
  • Sguera, Francesco Paolo
    76121 Barletta (BT) (IT)

(74) Representative: Lunati & Mazzoni S.r.L. 
Via Carlo Pisacane, 36
20129 Milano
20129 Milano (IT)

   


(54) DRUM


(57) A drum (1) is provided comprising a sound box (2); a counter-disk (3) structurally separated from the sound box (2); a releasable securing bracket (4) of the counter-disk (3) to the sound box (2); and tensioning means (5) suitable for securing a batter head (10) to said counter-disk (3) by tensioning said batter head (10).







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